round

1 round /ˈraʊnd/ adjective
rounder; roundest
1 round
/ˈraʊnd/
adjective
rounder; roundest
Britannica Dictionary definition of ROUND
[also more round; most round]
1 
: shaped like a circle or ball
3 
: having curves rather than angles
4 
: slightly fat : plump
5 
always used before a noun
a 
◊ A round number is a whole number that often ends in 0 or 5 and that is used instead of a more exact number.

— roundness

/ˈraʊndnəs/ noun [noncount]
2 round /ˈraʊnd/ adverb
2 round
/ˈraʊnd/
adverb
Britannica Dictionary definition of ROUND
1 
chiefly British : around
2 
: from beginning to end
— see also year-round
3 round /ˈraʊnd/ noun
plural rounds
3 round
/ˈraʊnd/
noun
plural rounds
Britannica Dictionary definition of ROUND
1 
[count]
a  : one of a series of similar events — often + of
b  : a series of similar actions, events, or things — usually + of
c  : a regular series of activities — usually + of
2 
rounds [plural] : a series of regular or similar visits or stops
3 
: a route that is regularly covered as part of a job
[plural]
[count]
4 
[count]
a  : a stage of a sports competition in which each player or team plays against an opponent and the winner is allowed to continue to the next stage
b  : one of the three-minute periods into which a boxing match is divided
c  : a complete set of holes played in golf : 18 holes of golf
5 
[count] : a number of drinks that are served at the same time to each person in a group
6 
[singular] : a usually short period of applause, cheering, etc.
7 
[count]
a  : a shot fired from a weapon
b  : a bullet for one shot
8 
[count] music : a song in which three or more singers sing the same melody and words but start at different times
9 
[count] : a round shape
10 
[count] British
a  : a whole slice of bread or toast
b  : a sandwich that is made with two whole slices of bread — usually + of

in the round

1 
: in a position that allows something to be seen from all sides
2 
: with a center stage surrounded by an audience

make the rounds

(US) or chiefly British do/go the rounds
◊ When a rumor, a piece of news, etc. makes/does/goes the rounds, it is passed from one person to another person and becomes widely known.
— see also 3round 2 (above)
4 round /ˈraʊnd/ verb
rounds; rounded; rounding
4 round
/ˈraʊnd/
verb
rounds; rounded; rounding
Britannica Dictionary definition of ROUND
[+ object]
1 
: to go or pass around (something)
2 
: to finish or complete (something) in a good or suitable way — + off or out
3 
: to cause (something) to have a round shape — often + off
4 
mathematics : to increase or decrease (a number) to the nearest whole or round number — often + off

round on

[phrasal verb]
round on (someone) British
: to suddenly turn toward and attack (someone) — usually used figuratively to describe suddenly beginning to speak to someone in an angry or critical way

round up

[phrasal verb]
round up (someone or something) or round (someone or something) up
: to find and gather together (people, animals, or things)
— see also roundup
5 round /ˈraʊnd/ preposition
5 round
/ˈraʊnd/
preposition
Britannica Dictionary definition of ROUND
chiefly British
1 
: around
2 
: all during : throughout