To struggle or exert oneself to obtain or retain possession of, or to defend.
To be in opposition; to contest; to dispute; to vie; to quarrel; to fight.
To be in debate; to engage in discussion; to dispute; to argue.
To believe (something is reasonable) and argue (for it); to advocate.
contend with: To try to cope with a difficulty or problem.
To strive, to labour in difficulty, to fight (for or against), to contend.
To strive, or to make efforts, with a twisting, or with contortions of the body.
A contortion of the body in an attempt to escape or to perform a difficult task.
Strife, contention, great effort.