gymnasium / gymnastics / fitness center

a triceps muscle

to forge, to train

everyday life; daily life

every day; daily

muscle / tendon / have an aptitude / vein / (usually in place names) road

a triceps brachii muscle

a triceps surae muscle

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend